package com.example.mapp;

import com.example.entity.maintenance.TractionYear;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

/**
 * Created by youkun on 2017/9/22.
 */
@Mapper
public interface TractionYearMapp {

    @Select(" select * from traction_year  where id=#{id}")
    TractionYear queryById(String id) throws Exception;
}
